Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Deborah Frances Williams, RN

Individual provider Registered Nurse · NPI 1245542489

Deborah Frances Williams, RN is a Registered Nurse in Mission Viejo, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

28201 Marguerite Pkwy #13
Mission Viejo, CA 92692-3719
Phone: (949) 364-3928
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 246859 (CA)

Record details

NPI number1245542489
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedJuly 3, 2010
Last updated in NPPESJuly 3, 2010

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